<div class="tabsdemo">
  <div class="dlist">
    <div class="dheader">
      <ul>
        <li class="active">关注</li>
        <li class="">关注</li>
        <li class="">关注</li>
        <li class="">关注</li>
      </ul>
    </div>
    <div class="dcontent">
      <div class="item item-block"></div>
      <div class="item"></div>
      <div class="item"></div>
      <div class="item"></div>
    </div>

  </div>
</div>